| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | stoplight | United States | In the US, stoplights control traffic with red indicating stop and green indicating go. | 5 |
| 2 | stoplight | Japan | In Japan, the stoplight uses red for stop, blue for go, and yellow for go faster. | 3 |
| 3 | stoplight | South Korea | In South Korea, drivers stop at red lights and go on blue lights. | 2 |